Visceral Adiposity Index and the Degree of Hepatic Fibrosis and Inflammation in Egyptian Patients with Chronic Hepatitis C.

Introduction: Many clinical studies suggest a direct association between hepatic fat content and visceral adiposity and the progression of fibrosis.

Aim: This work aims to clarify the relation between the Visceral Adiposity Index (VAI) and severity of necroinflammatory activity and liver fibrosis in Egyptian patients with chronic Hepatitis C Virus (HCV) infection.

Materials And Methods: A cross-sectional study, over a period of six months, was performed on 50 chronic HCV patients subjected to routine laboratory investigations, abdominal ultrasonography, measurement of Waist Circumference (WC), calculation of Body Mass Index (BMI) and VAI, ultrasound guided liver biopsy and assessment of hepatic fibrosis by METAVIR staging.

MicroRNAs and clinical implications in hepatocellular carcinoma.

Aim: To assess the role of some circulating miRNAs (miR-23a, miR-203, miR338, miR-34, and miR-16) as tumor markers for diagnosis of hepatocellular carcinoma (HCC).

Methods: One hundred and seventy-one subjects were enrolled, 57 patients with HCC, 57 patients with liver cirrhosis (LC) and 57 healthy subjects as control group. Severity of liver disease was assessed by Child Pugh score.

Role of procalcitonin in diagnosis of bacterial infection in trans-arterial chemoembolisation treated hepatocellular carcinoma patients.

Background And Study Aim: Trans-arterial chemoembolisation (TACE) became the treatment of choice for multinodular hepatocellular carcinoma. The use of prophylactic antibiotics following intervention is controversial. This study aimed to assess the role of serum procalcitonin level in early diagnosis of bacterial infection following TACE to optimise antibiotic intake in those patients.

Expression of Toll like receptors 3 & 7 in peripheral blood from patients with chronic hepatitis C virus infection and their correlation with interferon-alpha.

Toll-like receptor 3 (TLR3) and Toll-like receptor 7 (TLR7) are pathogen- recognition receptors that are expressed on innate immune cells. They recognize viral RNA which induces their activation with subsequent increase in IFN-alpha transcription. It has been postulated that HCV may cause down regulation of these receptors as one of immune evading mechanisms that participate in viral persistence.

Serum leptin level and its association with fatigue in patients with chronic hepatitis C virus infection.

Background And Study Aim: Fatigue is one of the most common presenting symptoms of chronic hepatitis C virus (HCV) infection. Its pathogenesis has been poorly investigated. Serum leptin levels are increased in cirrhosis and are suggested to have a role in the mediation of fatigue.

Liver metastases in Egyptian patients with colorectal cancer: incidence and clinico-pathological predictors.

Carcinoma of the large bowel is the fourth commonest cancer worldwide. The most frequent site for metastasis is the liver. Overall 30% of patients develop liver metastasis during the course of their illness; of these, 23% to 47% are synchronous lesions.

Clinical spectrum of fever of unknown origin among adult Egyptian patients admitted to Ain Shams University Hospitals: a hospital based study.

This prospective study was designed to analyze the clinical spectrum of fever of unknown origin (FUO) among adult Egyptian patients admitted to Ain Shams University Hospitals during the period from May 2009 till the end of December 2010. All Egyptian patients fulfilling the criteria of FUO admitted during this period were followed up till reaching the diagnosis. 93 patients were included in the study.

Serum interleukin-18: does it have a role in the diagnosis of hepatitis C virus related hepatocellular carcinoma?

Background And Study Aims: Early diagnosis of hepatocellular carcinoma (HCC) is the only hope for cure. Although the role of alpha foetoprotein (AFP) in the diagnosis of advanced HCC is well recognised, at least one-third of cases will be missed unless another diagnostic tool is used. Increased levels of circulating interleukin-18 (IL-18) have been observed in patients with several cancer types and were described in patients with chronic hepatitis.